package com.hoshiibuy.customerOperation.controller;

import java.util.List;

import javax.validation.Valid;

import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.BindingResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.hoshiibuy.common.rpc.Response;
import com.hoshiibuy.common.utils.BeanUtils;
import com.hoshiibuy.customerOperation.entity.Cart;
import com.hoshiibuy.customerOperation.entity.param.CartAddParam;
import com.hoshiibuy.customerOperation.entity.param.CartQueryParam;
import com.hoshiibuy.customerOperation.entity.param.CartUpdateParam;
import com.hoshiibuy.customerOperation.entity.vo.CartDetailVO;
import com.hoshiibuy.customerOperation.entity.vo.CartVO;
import com.hoshiibuy.customerOperation.service.ICartService;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;

/**
 * <p>
 * 购物车购物信息记录表 前端控制器
 * </p>
 *
 * @author Mr.Wu
 * @since 2019-04-28
 */
@Api(value = "前台用户操作", tags = { "购物车购物信息记录表管理" })
@Slf4j
@Validated
@RestController
@RequestMapping("/cart")
public class CartController {
	@Autowired
	private ICartService cartService;

	@ApiOperation(value = "新增购物车购物信息记录表", notes = "")
	@RequestMapping(value = "/add", method = RequestMethod.POST)
	public Response add(@Valid CartAddParam param, BindingResult bindingResult) {
		if (bindingResult.hasErrors()) {
			return Response.failed("参数有误:" + bindingResult.getFieldError().toString());
		}
		Cart entity = new Cart();
		BeanUtils.copyProperties(param, entity);
		// TODO 只接受指定参数
		return cartService.insert(entity);
	}

	@ApiOperation(value = "修改购物车购物信息记录表", notes = "")
	@RequestMapping(value = "/update", method = RequestMethod.POST)
	public Response update(@Valid CartUpdateParam param, BindingResult bindingResult) {
		if (bindingResult.hasErrors()) {
			return Response.failed("参数有误:" + bindingResult.getFieldError().toString());
		}
		Cart entity = new Cart();
		BeanUtils.copyProperties(param, entity);
		// TODO 只接受指定参数
		return cartService.updateDataById(entity);
	}

	@ApiOperation(value = "更新购物车商品失效状态", notes = "检查购物车商品是否失效")
	public Response updateCartStatus(@Valid CartQueryParam param, BindingResult bindingResult) throws Exception {
		if (bindingResult.hasErrors()) {
			return Response.failed("参数有误:" + bindingResult.getFieldError().toString());
		}
		QueryWrapper<Cart> queryWrapper = param.getQueryWrapper();
		queryWrapper.select(BeanUtils.getSqlSelect(CartVO.class));
		return cartService.updateCartInfo(queryWrapper);
	}

	@ApiOperation(value = "删除购物车购物信息记录表", notes = "")
	@RequestMapping(value = "/delete", method = RequestMethod.POST)
	public Response delete(@RequestParam String id) {
		if (StringUtils.isBlank(id)) {
			return Response.failed("id不能为空");
		}
		return cartService.deleteDataById(id);
	}

	@ApiOperation(value = "获取购物车购物信息记录表详情", notes = "")
	@RequestMapping(value = "/getDetail", method = RequestMethod.GET)
	public Response<CartDetailVO> getDetail(@RequestParam String id) {
		if (StringUtils.isBlank(id)) {
			return Response.failed("id不能为空");
		}
		return cartService.getDetail(id);
	}

	@ApiOperation(value = "获取购物车购物信息记录表列表", notes = "")
	@RequestMapping(value = "getList", method = RequestMethod.GET)
	public Response<List<CartVO>> getList(@Valid CartQueryParam param, BindingResult bindingResult) throws Exception {
		if (bindingResult.hasErrors()) {
			return Response.failed("参数有误:" + bindingResult.getFieldError().toString());
		}
		QueryWrapper<Cart> queryWrapper = param.getQueryWrapper();
		queryWrapper.select(BeanUtils.getSqlSelect(CartVO.class));
		return cartService.getList(queryWrapper);
	}

	@ApiOperation(value = "分页查询购物车购物信息记录表", notes = "")
	@RequestMapping(value = "/getPage", method = RequestMethod.GET)
	public Response<IPage<CartVO>> getPage(@Valid CartQueryParam param, BindingResult bindingResult) throws Exception {
		if (bindingResult.hasErrors()) {
			return Response.failed("参数有误:" + bindingResult.getFieldError().toString());
		}
		QueryWrapper<Cart> queryWrapper = param.getQueryWrapper();
		queryWrapper.select(BeanUtils.getSqlSelect(CartVO.class));
		IPage<Cart> page = new Page<>(Long.parseLong(param.getPageNumber()), Long.parseLong(param.getPageSize()));

		return cartService.getPage(page, queryWrapper);
	}
}
